JP2002084575A - Mounting-type radio communications equipment, portable telephone, method for controlling them, method for controlling radio communication system, control program and recording medium - Google Patents

Abstract

PROBLEM TO BE SOLVED: To rapidly cope with a user of a portable telephone, when the telephone housed in a bag or the like has an incoming call. SOLUTION: When there is the incoming call from a telephone line side, an incoming call notifying signal for notifying the effect of the incoming call to a user of a wrist watch type information equipment 12 is transmitted from the portable telephone 11 to the equipment 12, the effect of the incoming call at the user is notified to the equipment 12 based on the signal; and an incoming cal time process corresponding to the telephone 11, that is, a temporary wait request with voice, a message recording request or the like is conducted, based on user's designation which is input or a preset by user's designation.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention
The present invention relates to a wearable wireless communication device and a portable telephone device that can be worn on a body such as a neck, a control method thereof, a control method of a wireless communication system, a control program, and a recording medium.

[0002]

2. Description of the Related Art In a mobile telephone system, a service area is constituted by a large number of radio base stations. As a result, the mobile telephone device is characterized in that it can communicate with a mobile phone while traveling at high speed in a service area. In the early days, mobile telephone devices had large terminal devices and batteries, and were mainly used as automobile telephones. However, in recent years, a portable telephone device has been developed as a small, lightweight, portable mobile telephone device. Then, the mobile phone device has rapidly spread in Japan. As a result, the mobile phone device has been used in various situations.

[0003]

By the way, with the miniaturization of the portable telephone device, the portable telephone device is often carried in a bag or the like when being carried. In such a case, if there is an incoming call, it may take time to remove the mobile phone device from the bag. Therefore, there is a problem that it takes a long time to respond, and in some cases, the call is disconnected. Accordingly, an object of the present invention is to provide a wearable wireless communication device, a mobile phone device, a control method thereof, and a wireless communication device that can promptly respond to a user of the mobile phone device when an incoming call is received by the mobile phone device. A control method, a control program, and a recording medium for a communication system are provided.

[0004]

In order to solve the above-mentioned problems, a wearable wireless communication device includes a transmitting / receiving unit capable of performing bidirectional wireless communication locally with a portable telephone device via a wireless communication line. When an incoming notification signal is transmitted from the mobile phone device, an incoming notification unit that notifies the user that there is an incoming call, and a command signal for controlling the mobile phone device via the transmitting / receiving unit is transmitted. And a command output unit for making the mobile phone device respond to the caller corresponding to the incoming notification signal by voice. According to the above configuration, the incoming notification unit notifies the user that there is an incoming call when the mobile phone device transmits the incoming notification signal via the transmission / reception unit. The command output unit, as a predetermined command signal for controlling the mobile phone device via the transmission and reception unit,
For mobile phone devices. The incoming notification signal transmits a signal for making a response to the corresponding caller by voice.

In this case, the command signal may be a temporary standby request command signal for causing the portable telephone device to make a temporary standby request to the caller corresponding to the incoming notification signal by voice. . Further, the command signal may be a message recording request command signal for requesting the caller corresponding to the incoming notification signal by voice to the portable telephone device. further,
An operation mode synchronization that performs intermittent communication with the mobile phone device and, when the operation mode of the mobile phone device changes, shifts its own operation mode to an operation mode corresponding to the operation mode after the change. A unit may be provided. Furthermore, a signal strength display unit for displaying the signal strength of the signal received from the mobile phone device may be provided.

[0006] Further, the portable telephone device has a local transmitting / receiving section capable of performing bidirectional wireless communication locally with the wearable wireless communication device, and receives an incoming call from the telephone line side. An incoming call notification control unit for transmitting, via the local transmitting / receiving unit, an incoming notification signal for notifying a user of the wearable wireless communication device that the wearable wireless communication device has been received; and the wearable wireless communication via the local transmitting / receiving unit. A command control unit that performs various controls based on the command signal when a predetermined command signal is received from the device, and the command signal is transmitted from the wearable wireless communication device via the local transmission / reception unit. In this case, a response to the caller is made by voice under the control of the command control unit. According to the above configuration, when there is an incoming call from the telephone line side, the incoming call notifying control unit sends the incoming call notifying signal for notifying the user of the wearable wireless communication device of the incoming call to the local area. The transmission is performed via the transmission / reception unit. The command control unit, when receiving a predetermined command signal from the wearable wireless communication device via the local transmission / reception unit, performs various controls based on the command signal, and responds to the caller by voice. .

In this case, when a temporary standby request command signal is transmitted from the wearable wireless communication device via the local transmission / reception unit, a temporary standby request to the caller is voiced under the control of the command control unit. May be provided. Also, when a message recording request command signal is transmitted from the wearable wireless communication device via the local transceiver, a message recording request for requesting a caller to record a message by voice under the control of the command control unit. A unit may be provided. Further, when the device performs intermittent communication with the wearable wireless communication device and changes its own operation mode, the wearable wireless communication device is shifted to an operation mode corresponding to the operation mode after the change. The operation mode transition information may be notified in order to perform the operation. Still further, when there is an incoming call to the mobile communication device in a state where the mobile communication device is located within an area where communication with the wearable wireless communication device is possible and a link is established with the wearable wireless communication device. May be transmitted to the wearable wireless communication device.

Also, a control method of a wearable wireless communication device capable of locally performing two-way wireless communication with a portable telephone device via a wireless communication line is provided. When an incoming notification signal is transmitted from the user, the user is notified that there is an incoming call, and as a process corresponding to the incoming call, a response to the caller corresponding to the incoming notification signal is sent to the mobile phone device by voice. An instruction to perform the command is transmitted via the wireless communication line. In this case, communication may be performed intermittently with the portable telephone device to synchronize transmission and reception operations.

Also, a method of controlling a portable telephone device capable of performing bidirectional wireless communication locally with a wearable wireless communication device via a wireless communication line is described below. Transmitting a control signal to the wearable wireless communication device via the wireless communication line to notify the user of the wearable wireless communication device that there is an incoming call, and transmitting the control signal from the wearable wireless communication device to the wireless communication line. A command for a process corresponding to the incoming call is received through, and as a process corresponding to the command,
It is characterized in that a response to the caller is made by voice. In this case, intermittent communication may be performed with the wearable wireless communication device to synchronize transmission and reception operations.

[0010] Also, control of a wireless communication system comprising a portable telephone device and a wearable wireless communication device capable of locally performing bidirectional wireless communication between the portable telephone device and the portable telephone device via a wireless communication line. The method includes: when an incoming call is received from a telephone line, an incoming call notification signal for notifying a user of the wearable wireless communication device that the incoming call has been made from the mobile phone device to the wearable wireless communication device. Transmitting, and informing the user of the wearable wireless communication device that there is an incoming call based on the incoming notification signal, based on the input user's instruction, or based on a preset user's instruction. As a process at the time of an incoming call of the mobile phone device, the mobile phone device makes a response to a caller by voice,
It is characterized by:

In addition, a control program for controlling a wearable wireless communication device having a built-in computer while enabling bidirectional wireless communication locally with a portable telephone device via a wireless communication line is provided. When an incoming call notification signal is transmitted from the mobile phone device via the wireless communication line, the mobile phone device notifies the user that there is an incoming call, and performs the incoming notification to the mobile phone device as a process corresponding to the incoming call. A command for causing a response to a caller corresponding to the signal to be made by voice is transmitted via the wireless communication line. In this case, the communication may be intermittently performed with the mobile phone device via the transmission / reception unit to synchronize the transmission / reception operation.

Also, bidirectional wireless communication can be locally performed with a wearable wireless communication device via a wireless communication line,
In a control program for controlling a mobile phone device having a built-in computer, when there is an incoming call from the telephone line side, the wireless communication line is made to notify the user of the wearable wireless communication device that there is an incoming call. And transmitting a control signal to the wearable wireless communication device via the wearable wireless communication device, receiving a command for a process corresponding to the incoming call from the wearable wireless communication device, and transmitting the incoming notification signal to the mobile phone device as a process corresponding to the command. Is made to respond to the corresponding caller by voice. In this case, it is possible to perform intermittent communication with the wearable wireless communication device to synchronize transmission and reception operations.

In these cases, it is also possible to record the control program on a recording medium.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a preferred embodiment of the present invention will be described with reference to the drawings. [1] First Embodiment [1.1] Configuration of Mobile Phone System First, a schematic configuration of a mobile phone system will be described with reference to FIG. Originally, a mobile phone system can provide services to many mobile phone devices. However, in the following description, a case where a service is provided to a set of mobile telephone devices will be described as an example for simplification of the description. The mobile phone system 10 includes a wristwatch-type information device 1 used as a pair with the mobile phone device 11.
2 is provided. The wristwatch-type information device 12 performs two-way wireless communication with the mobile phone device 11. In addition, the wireless base station 14 of the mobile phone system 10
1 and other mobile telephone devices 13 via a wireless connection. The wireless base station 14 secures a communication line with the mobile phone device 11 or the mobile phone device 13. The radio base station 14 is connected to a mobile terminal switching network 17. The mobile terminal switching network 17 is connected to a public line network 16 to which the fixed telephone device 15 and the like are connected. As a result, the mobile phone device 11 and the mobile phone device 13 can communicate with each other or with the fixed phone device 15.

[1.2] Schematic Configuration of Wrist Watch Type Information Device FIG. 2 shows a schematic configuration block diagram of a wrist watch type information device.
The switching circuit 22 of the wristwatch-type information device 12 includes an antenna 21
Is connected to the receiving circuit 23 or the connection is switched to connect to the transmitting circuit 24. When receiving in the wristwatch-type information device 12, the receiving circuit 23 is connected to the antenna 21 by the switching circuit 22. Thereby, the receiving circuit 23 converts the signal received from the mobile phone device 11 via the antenna 21 from the oscillation signal SVCO
Demodulate based on Then, the receiving circuit 24 outputs the received data DRX to the central control circuit 25. On the other hand, when transmission is performed in the wristwatch-type information device 12, the transmission circuit 2
4 is connected to the antenna 21 by the switching circuit 22.
Accordingly, the transmission circuit 24 modulates the input transmission data DTX based on the synthesizer control signal SSY input from the central control circuit 25. And the transmission circuit 24
The modulated transmission data DTX is transmitted to the mobile phone device 11 via the antenna 21. The central control circuit 25 controls each unit constituting the wristwatch-type information device 12. The specific control will be described later.

Further, the sounding section 26 of the wristwatch-type information device 12
Notifies the user of various states of the mobile phone device 11 or the wristwatch-type information device 12 by a buzzer or an electronic sound under the control of the central control circuit 25. The various states in this case are, for example, a device operation state such as a call receipt or a call state, or an error occurrence state such as a malfunction. Further, under the control of the central control circuit 25, the vibration notification unit 27 notifies the user of the above-described various states of the mobile phone device 11 or the wristwatch-type information device 12 by vibration. Further, the light emission notifying unit 28 includes a light emitting element such as an LED. Then, under the control of the central control circuit 25, the above-mentioned various states of the mobile phone device 11 or the wristwatch-type information device 12 are notified to the user by light. The display unit 29 is a liquid crystal display, an organic E
It is composed of an L element and the like. Then, the display unit 29
Under the control of the central control circuit 25, information on the various states of the mobile telephone device 11 or the wristwatch-type information device 12 as described above is displayed.

The external operation input section 30 is composed of buttons, a touch panel, and the like. The user's various operations on the external operation input unit 30 are input to the central control circuit 25 after the operation state is specified. The oscillator 31 of the wristwatch-type information device 12 generates a source oscillation signal having a reference frequency and outputs the source oscillation signal to the reference signal creation circuit 32. The reference signal creation circuit 32 creates various reference signals based on the source oscillation signal and outputs the signals to the central control circuit 25. Non-volatile memory 33
Is configured as an EEPROM, a flash memory, or the like, and has an ID number N unique to the wristwatch-type information device 12.
ID and the corresponding ID number NID unique to the mobile phone device 11
Various data such as data and programs corresponding to T are stored in a nonvolatile state. Battery 34 is a wristwatch-type information device 1
2 is supplied with power. Audio codec 38
Decodes the output signal output from the central control circuit 25 and outputs audio data to the audio interface unit 39. Further, the audio data from the audio codec 38 and the audio interface unit 39 are encoded and output to the central control circuit 25. Voice interface (voice I /
The F section 39 converts the audio data output from the audio codec 38 from digital to analog to an analog audio signal, and outputs audio from the speaker 35. Furthermore, the audio interface unit 39 converts the analog audio signal input via the microphone 36 from analog to digital, and outputs the analog audio signal to the audio codec 38 as audio data. In the above configuration, the reception circuit 23 and the transmission circuit 24 function as a transmission / reception unit. Further, the central control circuit, the sounding section 26, the vibration notifying section 27, the light emitting notifying section 28, or the display section 29 function as an incoming call notifying section. Further, the central control circuit functions as an instruction output unit.

[1.3] Configuration of Receiving Circuit and Transmitting Circuit Incidentally, the above-mentioned antenna 21, switching circuit 22, receiving circuit 23 and transmitting circuit 24 are different from the ordinary telephone radio circuit on the portable telephone device 11 side. It is provided separately. Thereby, the wristwatch-type information device 12 and the mobile phone device 11 can perform bidirectional wireless communication locally. Therefore, hereinafter, the antenna, the switching circuit, the receiving circuit, and the transmitting circuit will be described in more detail. FIG. 3 shows a schematic block diagram of an antenna, a switching circuit, a receiving circuit, and a transmitting circuit. First, the configuration of the antenna 21 will be described. The antenna 21 includes an antenna body 21A and an antenna filter 21B. The antenna filter 21B removes unnecessary components from a signal input from the outside via the antenna body 21A, and
Output to The antenna filter 21B removes unnecessary components from the signal input from the transmission circuit 24 and outputs the signal to the antenna body 21A.

Next, the configuration of the receiving circuit 23 will be described. The RF amplifier 23A of the receiving circuit 23
High-frequency amplification of the signal input from the
Output to On the other hand, the buffer amplifier 23B amplifies the oscillation signal SVCO input from the transmission circuit 24 and outputs the amplified signal to the mixer 23C. As a result, the mixer 23C outputs R
The oscillation signal SVCO amplified by the buffer amplifier 23B is mixed with the output signal of the F amplifier 23A and output to the bandpass filter 23D. The bandpass filter 23D is
Of the output signals of the mixer 23C, only signals of a desired frequency band are passed and output to the IF amplifier 23E. IF
The amplifier 23E performs intermediate frequency amplification of the output signal of the bandpass filter 23D and outputs the signal to the demodulation circuit 23F. The IF amplifier 23E outputs a reception intensity detection signal RSSI corresponding to the reception intensity of the radio wave at the antenna 21 to the central control circuit 25 based on the output signal of the bandpass filter 23D. The demodulation circuit 23F demodulates the output signal of the IF amplifier 23E and outputs the demodulated signal to the central control circuit 25 as received data DRX.

Next, the configuration of the transmission circuit 24 will be described. The PLL circuit 24A of the transmission circuit 24 generates a carrier signal of a predetermined frequency based on the synthesizer control signal SSY from the central control circuit 25, and
Output to B. The low-pass filter 24B allows only the low-frequency component of the carrier signal output from the PLL circuit 24A to pass, and outputs the carrier signal to a voltage-controlled oscillator (VCO) 24G. On the other hand, the modulation circuit 24C modulates the transmission data DTX input from the central control circuit 25 and outputs the modulated transmission data DTX as an original transmission signal STX.
Output to the amplifier 24D. The IF amplifier 24D performs intermediate frequency amplification of the original transmission signal STX input from the modulation circuit 24C, and outputs the result to the bandpass filter 24E. The band-pass filter 24E passes only a predetermined frequency band component of the output signal of the IF amplifier 24D and outputs the signal to the mixer 24F. The voltage controlled oscillator 24G includes the low-pass filter 2
An oscillation signal SVCO1 for frequency conversion having a predetermined frequency is output to the mixer 24F based on the output signal of 4B. The mixer 24F performs frequency conversion on the amplified original transmission signal STX output from the bandpass filter 24E based on the oscillation signal SVCO1, and outputs the converted signal to the power amplifier 24H. Power amplifier 24H amplifies the output signal of mixer 24F and outputs it as a transmission signal via switching circuit 22 and antenna 21.

[1.4] Configuration and Operation of Central Control Circuit Next, the configuration of the central control circuit 25 of the wristwatch-type information device 12 will be described. In the following description, the receiving circuit 2
3 and the case where the transmission circuit 24 conforms to the technical specifications of Bluetooth (registered trademark). The central control circuit 25 controls the reception circuit 23 and the transmission circuit 24 (Bluetooth module) while controlling the mobile phone device 11.
And control data and audio data are transmitted and received between them. In this case, the central control circuit 25 performs processing while appropriately switching among four transmission / reception modes of transmission of control data, transmission of audio data, reception of control data, and reception of audio data. FIG. 4 is a schematic block diagram of the central control circuit 25. Central control circuit 25
Is configured to include a CPU (Central Processing Unit) 257, a switching element 251, a switching element 252, and a ROM and a RAM (not shown). In addition, the central control circuit 25 controls an ACL (Asynchronous Connec- tion).
ction Less) A reception ACL buffer memory 253 and a transmission ACL buffer memory 255 are provided for links.

Further, the central control circuit 25 controls the SCO (Sync
It includes a reception SCO buffer memory 254 for transmission (Hronous Connection Oriented) link and a transmission SCO buffer memory 256 for ACL link. In the above configuration, the ACL link means an asynchronous communication link in the Bluetooth technical specification. This A
In the CL link, the effective communication speed changes according to the number of slaves in a piconet including a master and a slave and the amount of data transmitted and received. That is, the master polls the slaves according to the availability of the communication slots. For this reason, the ACL link is usually used in communication that does not require much real-time properties.
Therefore, the wristwatch-type information device 12 transmits and receives asynchronous data that does not require real-time processing to and from the mobile phone device 11 using the ACL link. Here, the asynchronous data means, for example, control data used for various instructions and controls between the wristwatch-type information device 12 and the mobile phone device 11. When receiving this asynchronous data, the reception ACL buffer memory 253 is used. When transmitting asynchronous data, the transmission ACL buffer memory 255 is used.

The SCO is a synchronous communication link in the Bluetooth technology, and is performed one-to-one between a master and a slave. That is, a constant communication band is provided by providing communication slots at predetermined periodic time intervals. Therefore, it is possible to secure a constant communication speed (here, 64 k
bps), which is usually used in communications that require real-time properties. Therefore, this wristwatch-type information device 12
Transmits and receives voice data requiring real-time communication with the mobile phone device 11 by using the SCO link. In this case, the reception SCO buffer memory 254 is used when receiving audio data. Also,
When transmitting audio data, the transmission SCO buffer memory 256 is used.

The operation of the central control circuit 25 at the time of data transmission and reception will be described in detail below for the case where communication is performed using an ACL link and the case where communication is performed using an SCO link. First, when performing communication via the ACL link, the CPU 257 sends a buffer select control signal to instruct the switching elements 251 and 252 to switch to the ACL buffer memory side. In this case, the reception data DRX received by the reception circuit 23 via the antenna 21 and output to the central control circuit 25 is written to the reception ACL buffer memory 253. When one packet of asynchronous data is written, a memory controller (not shown)
A reception interrupt signal is sent to 57. The CPU 257 reads out the asynchronous data stored in the reception ACL buffer memory 253 according to the reception interruption signal. On the other hand, the asynchronous data generated by the CPU 257 is written to the transmission ACL buffer memory 255. Thereafter, the asynchronous data is output from the central control circuit 25 to the transmission circuit 24 as transmission data DTX. Then, one packet of control data is transmitted and the transmission AC
When the L buffer memory 255 becomes empty (empty),
A data transmission completion signal is sent from the memory controller (not shown) to the CPU 257. In response to the data transmission completion signal, the CPU 257 writes the next asynchronous data to be transmitted to the transmission ACL buffer memory 255.

Next, a case where communication is performed by the SCO link will be described. On the other hand, when performing communication via the SCO link, the CPU 257 sends a buffer select control signal to switch the switching elements 251 and 25.
2 instructs switching to the SCO buffer memory side. In this case, Bluetooth module 2
2 is received via the antenna 21, and the reception data DRX output to the central control circuit 25 is written into the reception SCO buffer memory 254. Then, when the audio data, which is one packet of synchronization data, is written into the reception SCO buffer memory 254, a reception interrupt signal is transmitted from the memory controller (not shown) to the CPU 257. In response to the reception interrupt signal, the CPU 257
The audio data stored in the O buffer memory 254 is read. On the other hand, when performing transmission, fixed voice data such as a response message is stored in the nonvolatile memory 33.
The voice data during a call is stored in the microphone 36,
Audio interface unit 39 and audio codec 38
Is stored in a RAM (not shown).

The audio data stored in the nonvolatile memory 33 or the RAM (not shown)
It is read by 57. Then, the data is written into the transmission SCO buffer memory 256 by the CPU 257. Then, the data is output from the central control circuit 25 to the transmission circuit 34 as transmission data DTX. After that, the audio data for one packet is transmitted to the transmission SCO buffer memory 2.
When 56 becomes empty (empty), a data request interrupt signal is sent from the memory controller (not shown) to the CPU 257. CPU responds to this data request interrupt signal.
257 reads out audio data to be transmitted next from the nonvolatile memory 33 or a RAM (not shown),
Writing to the CO buffer memory 256 is performed.

As described above, in the present embodiment, the above-described transmission / reception control is enabled by combining the hardware such as the switching element, the processing circuit including the CPU 257, and the software for performing the above operation. . However, the transmission and reception control can be realized not only by a combination of hardware and software but also by using only a processing circuit including the CPU 257 and software for performing the above operation. In this case, the CPU 257
The read or write address of the buffer memories 253, 254, 255, and 256 may be changed depending on whether the communication currently performed is the ACL link or the SCO link, and whether the communication is transmission or reception.

[1.5] Operation of First Embodiment Next, the operation of the first embodiment will be described. In the following description, when describing the antenna, the switching circuit, the receiving circuit, the transmitting circuit, and these constituent elements of the mobile phone device 11, it is assumed that a letter “T” is added to a code. For example, the term “receiving circuit 24T” is used to represent the receiving circuit of the mobile phone device 11. In addition, the mobile phone device 1
In the case of representing one demodulation circuit, "demodulation circuit 23T" is used.
In the above configuration, the receiving circuit 23T and the transmitting circuit 24
T functions as a local transceiver. A central control circuit (not shown) functions as an incoming call notification control unit and a command control unit. In this case, the display unit 29 of the wristwatch-type information device 12 displays the date,
The day of the week and the current time are displayed. Further, the display unit 29 of the wristwatch-type information device 12 displays a signal strength display symbol group SSP for displaying a signal strength of a received signal by receiving a signal from the mobile phone device 11 periodically. This is displayed based on the reception intensity detection signal RSSI output from the IF amplifier 23E of the reception circuit 23. Here, the signal strength display symbol group SSP is displayed for the following reason. An electrical obstacle may exist between the mobile phone device 11 and the wristwatch-type information device 12. Then, in such a case, it is necessary to notify the user when the wireless communication quality between the mobile phone device 11 and the wristwatch-type information device 12 is deteriorated or when the wireless communication is disabled.

Further, the portable telephone device 11 and the wristwatch-type information device 12 perform bidirectional communication locally and are always synchronized. Specifically, an identification signal including a synchronization signal (corresponding to the ID number NIDT) is transmitted from the mobile phone device 11.
Are intermittently transmitted from the antenna 21T. As the carrier frequency, 430 [M] which is generally open
[Hz] band to 2.45 [GHz] band. On the other hand, the wristwatch-type information device 12 performs carrier sense. Thus, the wristwatch-type information device 12 is synchronized with the mobile phone device 11 as long as the identification signal from the mobile phone device 11 is correctly received. And
When synchronization is established and the received identification signal becomes a state corresponding to the ID number NIDT stored in the nonvolatile memory 23, the wristwatch-type information device 12 always changes the operation state of the corresponding mobile phone device 11 It can be grasped.

FIG. 6 shows a processing flowchart. When there is an incoming call from the fixed telephone device 15 to the mobile telephone device 11 via the public line network 16, the mobile terminal switching network 17 and the wireless base station 14, or from the mobile telephone device 13 to the wireless base station 14 and the mobile terminal switching network. When there is an incoming call to the mobile phone device 11 via the terminal 17 (step S1), it is determined whether or not a communication link has been established with the wristwatch-type information device 12 (step S2). In the determination in step S2, the communication link is not established, that is,
If the wristwatch-type information device 12 is not within a predetermined distance range from the mobile phone device 11, the mobile phone device 11
A notification of an incoming call is made in (step S8). As a result, the mobile phone device 11 generates a ringtone from a speaker (not shown) or generates vibration using a vibrator. On the other hand, in the determination in step S2,
If the communication link has been established (step S2;
Yes), the wristwatch-type information device 12 is called to transfer information (step S3).

More specifically, the microprocessor (not shown) of the portable telephone device 11 transmits a message indicating that there is an incoming call, including the ID number NID corresponding to the watch type information device 12 of the transmission destination and the telephone number of the caller. Modulation circuit 2 for data DTXT
Output to 4CT. The modulation circuit 24CT transmits the transmission data D
The TXT is modulated and an IF amplifier 24 is used as an original transmission signal STTXT.
Output to DT. The IF amplifier 24DT receives the original transmission signal S
TXT intermediate frequency amplification is performed, and a bandpass filter 24E is used.
Output to T. The bandpass filter 24ET passes only a predetermined frequency band component of the output signal of the IF amplifier 24DT and outputs the signal to the mixer 24FT. On the other hand, a microprocessor (not shown) of the mobile phone device 11 outputs a synthesizer control signal SSY to the PLL circuit 24AT. PL
L circuit 24AT generates a carrier signal of a predetermined frequency based on synthesizer control signal SSY, and outputs the carrier signal to low-pass filter 24BT. Low-pass filter 24BT
Passes only the low-frequency component of the carrier signal output from the PLL circuit 24AT, and outputs it to the voltage-controlled oscillator 24GT. The voltage control transmitter 24GT is a low-pass filter 24
An oscillation signal SVCO1 having a predetermined frequency is output to the mixer 24FT based on the output signal of the BT. As a result of these,
The mixer 24FT converts the frequency of the original transmission signal STTXT output from the bandpass filter 24ET based on the oscillation signal SVCO1, and outputs the converted signal to the power amplifier 24HT. The power amplifier 24HT amplifies the output signal of the mixer 24FT and transmits an incoming notification signal to the wristwatch-type information device 12 as a transmission signal via the switching circuit 22T and the antenna 21T.

On the other hand, the wristwatch-type information device 12 receives the incoming notification signal via the antenna main body 21 A of the antenna 21, the antenna filter 21 B, and the switching circuit 22.
Is input to The RF amplifier 23A of the receiving circuit 23 performs high-frequency amplification of a signal input from the antenna 21 and outputs the amplified signal to the mixer 23C. On the other hand, the buffer amplifier 23B
Amplifies the oscillation signal SVCO and outputs it to the mixer 23C. As a result, the mixer 23C has the RF amplifier 23
A, the amplified oscillation signal SVCO is mixed with the output signal of A, and the mixed signal is output to the band-pass filter 23D. The band-pass filter 23D passes only the signal of the desired frequency band among the output signals of the mixer 23C, and Output to the amplifier 23E. The IF amplifier 23E includes a bandpass filter 23
The output signal of D is subjected to intermediate frequency amplification and output to the demodulation circuit 23F. The demodulation circuit 23F demodulates the output signal of the IF amplifier 23E and outputs it to the central control circuit 25 as reception data DRX corresponding to the incoming notification signal. .

As a result, the central control circuit 25 detects that there is an incoming call to the portable telephone device 11, and performs an incoming call notification and information display (step S4). More specifically, the central control circuit 25 controls the sounding unit 26 to sound a buzzer or an electronic sound, and controls the vibration notifying unit 27 to notify the user that there is an incoming call. An incoming call is notified by vibrating or flashing a light emitting element such as an LED by the light emission notifying unit 28. Further, the central control circuit 25 extracts the telephone number of the caller from the received data DRX, and
To display the telephone number or information corresponding to the telephone number (for example, the name of a caller registered in advance) to notify the user that there is an incoming call. More specifically, as shown in FIG. 7, the characters “chakshin” are displayed on the display unit 29, and the telephone number “0123-456” is displayed.
7 "will be displayed. As a result, the user operates the mobile phone device 11 to make a call in the off-hook state. However, if the user cannot immediately operate the mobile phone device 11 due to the situation, by operating the buttons 30A to 30C of the external operation input unit 30 (step S5), a command signal corresponding to the operation is transmitted to the mobile phone device 11. (Step S
6).

Here, as a more specific example of the operation, the central control circuit 25 informs the caller that the operation on the external operation input unit 30 cannot be immediately answered, so that he / she wants to wait for a while. The operation in this case will be described. That is, the operation in the case of making a temporary standby request will be described with reference to the sequences shown in FIGS. The wristwatch-type information device 12 forms a communication network called a piconet with the mobile phone device 11 via a synchronization establishment phase and a communication connection phase defined by the Bluetooth technical specifications (step Sb1). Then, the mode shifts to a low power consumption mode called a park mode (step Sb2). At the time of these state transitions, processing is performed while identifying a communication partner using a Bluetooth address or a link key between the master and the slave,
Since this is a well-known technique, detailed description will be omitted. In the present embodiment, either the wristwatch-type information device 12 or the mobile phone device 11 may be a master or a slave, but in the following description, the mobile phone device 11 is used as a master, The type information device 12 is a slave. In the low power consumption mode, the display unit 29 of the wristwatch-type information device 12 displays the date, the day of the week, and the current time, as shown in the schematic diagram of FIG. Further, the display unit 29 displays a signal strength display symbol group SSP for displaying a received field strength of a beacon signal transmitted periodically from the mobile phone device 11. This display
This is performed based on the received field strength detection signal RSSI described above.

This signal strength display symbol group SSP is generated between the portable telephone device 11 and the wristwatch-type information device 12 due to the presence of an electrical obstacle or departure from the mutual communication area. It plays the role of notifying the user that the wireless communication quality has deteriorated or that the wireless communication has been disabled. In this state, for example, a user of the mobile phone device 13 (hereinafter, referred to as a caller in this operation example) inputs a telephone number of the mobile phone device 11 using an operation unit (not shown) of the device 13 to make a call. It is assumed that the operation has been performed. In response, the mobile terminal switching network 17
(Step Sb)
3). The incoming call signal includes the telephone number of the mobile phone device 11 that is the destination. Further, the incoming call signal includes the telephone number of the portable telephone device 13 as the caller. On the other hand, when the mobile phone device 11 located in the wireless zone of the base station 14 receives the incoming call signal (step Sb4), the mobile phone device 11 sends the slave wristwatch-type information device 12 from the park mode to the communication connection phase using the ACL link. To move to. In response, the mobile phone device 11 and the wristwatch-type information device 12 shift to the communication connection phase by the ACL link (step Sb5). When the ACL link is established, the mobile phone device 11 transmits an incoming call notification signal for notifying that there is an incoming call to the ACL packet (step Sb6).
The incoming call notification signal includes the telephone number of the portable telephone device 13 of the caller, in addition to the fact that there is an incoming call.

On the other hand, the wristwatch-type information device 12
When the L packet is received (step Sb7), it is determined that there is an incoming call to the mobile phone device 11, and information display and incoming call notification are performed. Specifically, the wristwatch-type information device 12 extracts the telephone number of the caller from the received ACL packet. Next, the wristwatch-type information device 12 controls the display unit 29 to display the telephone number or information corresponding to the telephone number to notify the user that there is an incoming call (Step S).
b8). For example, as shown in the schematic diagram of FIG. 7, the characters “Chakshin” are displayed on the display unit 29 of the wristwatch-type information device 12, and the telephone number of the caller is “0123-4567”.
Will be displayed. Alternatively, the name of the caller registered in advance may be displayed instead of the telephone number. Further, the wristwatch-type information device 12 performs an incoming call notification (step Sb9). Specifically, the central control circuit 2
5 controls the sounding section 26 to make a buzzer or an electronic sound.
Further, the central control circuit 25 controls the vibration notification unit 27 to vibrate. Alternatively, the central control circuit 25 causes the light emission notifying unit 28 to blink a light emitting element such as an LED.

Thus, the user of the portable telephone device 11 knows that there is an incoming call. However, if the user cannot immediately operate the mobile phone device 11 due to circumstances, the external operation input unit 30 of the wristwatch-type information device 12
, An operation indicating temporary standby is performed according to a predetermined operation procedure. The wristwatch-type information device 12 receives this operation (step Sb10), and transmits an ACL packet including a temporary standby command to the mobile phone device 11 (step Sb1).
1). On the other hand, upon receiving the ACL packet (step Sb12), the mobile phone device 11 extracts a temporary standby command from the ACL packet. In response to the primary standby command, the base station 14 is instructed to connect the call line to the portable telephone device 13 of the caller (step Sb1).
3). The base station 14 performs predetermined processing such as allocating a communication channel, and
3 is connected (step Sb14).
Next, the mobile phone device 11 sends the watch-type information device 12 a
It instructs to shift to the communication connection phase by the O link.

In response to the shift instruction, the mobile phone 11 and the wristwatch-type information device 12 shift to the communication connection phase by the SCO link (step Sb1).
5). When the SCO link is established, the central control circuit 25 of the wristwatch-type information device 12 refers to an address management table (not shown). By this reference, the central control circuit 2
5 acquires the read address and reads the temporary standby data from the nonvolatile memory 33. Next, the read temporary standby data is transmitted to the mobile phone device 11 via the SCO link (step Sb16). At this time, as shown in the schematic diagram of FIG. 10, the display unit 29 of the wristwatch-type information device 12 displays, in addition to the telephone number “0123-4567” of the caller,
A message “FIG.” Is displayed, and the user is notified that the user is in a temporary standby state. On the other hand, upon receiving the temporary standby data by the receiving circuit 23T via the antenna 21T and the switching circuit 22T, the mobile phone device 11 transmits this to the base station 14 via the transmitting circuit 24T, the switching circuit 22T, and the antenna 21T. (Step Sb
17). After the temporary standby data is received by the base station 14 (step Sb18), the mobile terminal switching network 17
Is transmitted to the portable telephone device 13 of the caller via Then, the sound is output from a speaker (not shown) of the mobile phone device 13 as sound. The user of the mobile phone device 13 listens to the temporary waiting message, and waits for a while.

Steps Sb16 to S
The process of b18 is continued until the user of the mobile phone device 11 operates the mobile phone device 11. Therefore, the caller who is the user of the mobile phone device 13 repeatedly hears the temporary waiting message. Now, when the user can operate the mobile phone device 11 and performs an off-hook operation using the external operation input unit 56 of the device 11, the mobile phone device 11 receives the off-hook operation (step S).
b19). In response to the off-hook operation, the mobile phone device 11 stops taking in audio data from the Bluetooth module 42. Then, a process for making a direct voice call between the caller who is the user of the mobile phone device 13 and the user of the mobile phone device 11 is executed (step Sb20). Specifically, a user's voice is collected by a microphone of the mobile phone device 11, voice data corresponding to the voice is generated by a voice I / F unit, the generated voice data is encoded by a voice codec, and a transmission circuit is generated. 24T, transmitted to the base station 14 via the switching circuit 22T and the antenna 21T.

At the same time, the audio data transmitted from the portable telephone device 13 is transmitted to the speaker of the portable telephone device 11 via the antenna 21T, the switching circuit 22T and the receiving circuit 23T, the audio codec and the audio I / F unit. Output from Then, the mobile phone device 11 instructs the wristwatch-type information device 12 to shift from the communication connection phase by the SCO link to the communication connection phase by the ACL link. The transition to the communication connection phase by the ACL link is performed between the devices 12 (step Sb21).
When the ACL link is established, the mobile phone device 11 transmits an ACL packet including a call start notification for notifying that a call has been started (step Sb22). On the other hand, when receiving the ACL packet (step Sb23), the wristwatch-type information device 12 detects a call start notification from the ACL packet, determines that the call by the mobile phone device 11 has been started, and performs the same processing as in step Sb2. The mode is shifted to the park mode (step Sb24). When the user ends the call, the user of the mobile phone device 11 performs an on-hook operation using the external operation input unit 56. The mobile phone device 11 receives this operation (step Sb25), transmits a line release request to the base station 14, and releases the communication line (step Sb26).

[2] Second Embodiment In the above description of the first embodiment, the antenna 21
Although the case where the switching circuit 22, the receiving circuit 23, and the transmitting circuit 24 are also provided on the mobile phone device 11 side has been described, in the second embodiment, the mobile phone device 11A is replaced with a wideband mobile phone device instead of the mobile phone device 11. CDMA (Wide-band
An embodiment in which the present invention is applied to a mobile phone device of the Code Division Multiple Access type and uses Bluetooth (BlueTooth), which is one of wireless technologies, with the wristwatch-type information device 12 will be described.

[2.1] Configuration of Mobile Phone Device FIG. 11 shows a detailed configuration block diagram of the mobile phone device of the second embodiment. The Bluetooth module unit 42 of the mobile phone device 11A performs wireless two-way communication via the Bluetooth antenna 41. In this case, the RF unit 54 of the Bluetooth module unit 42 performs high-frequency signal processing such as high-frequency amplification, and performs bidirectional wireless communication with the wristwatch-type information device 12 via the Bluetooth antenna 41. In addition, the baseband processing unit 55 performs baseband processing (modulation / demodulation of a baseband signal) using the Bluetooth technology. The microprocessor 43
It has a ROM, RAM, etc. for storing various data, and performs communication control and application control. Further, the microprocessor 43 controls the entire mobile phone device 11A.

An LCD driver 45 controls a liquid crystal display (LCD) 44 under the control of the microprocessor 43.
Drive. The RF unit 47 performs high-frequency signal processing such as high-frequency amplification, and performs wireless communication with the mobile terminal switching network 17 via the mobile phone antenna 46. The W-CDMA baseband processing unit 48 performs baseband processing, which is modulation / demodulation processing of a baseband signal according to the wideband CDMA method. Audio codec (audio CODEC) 4
Reference numeral 9 denotes audio data stored in advance in the nonvolatile memory 49A or the W-CDMA baseband processing unit 48.
And decodes the output signal to output audio data. The audio codec 49 also encodes audio data from an audio interface unit described later and outputs the encoded audio data to the W-CDMA baseband processing unit 48. The audio interface unit (audio I / F unit) 52 converts the audio data output from the audio codec 49 from digital to analog to an analog audio signal, and outputs audio from the speaker 50. Further, the audio interface unit 52 performs analog / digital conversion of the analog signal input via the microphone 51 and outputs the analog signal to the audio codec 49 as audio data. In the above configuration, the Bluetooth module unit 42, the microprocessor 43, and the LCD driver 45 are mutually connected via a bus 53. In the above configuration, the RF unit 54 and the baseband processing unit 55 function as a local transmission / reception unit. Further, the microprocessor 43 functions as an incoming call notification control unit and a command control unit.

[2.2] Operation of Second Embodiment Next, the operation of the second embodiment will be described with reference to FIG. 6 again. When there is an incoming call from the fixed telephone device 15 to the mobile telephone device 11A via the public line network 16, the mobile terminal switching network 17, and the wireless base station 14, or the mobile telephone device 1
If there is an incoming call from the mobile phone device 11A via the mobile base station 14 and the mobile terminal switching network 17 (step S1), it is determined whether a communication link with the wristwatch-type information device 12 has been established. Is determined (step S2). If it is determined in step S2 that the communication link has not been established, that is, if the wristwatch-type information device 12 is not within a predetermined distance range from the mobile phone device 11A, the mobile phone device 11A performs an incoming call notification ( Step S8). On the other hand, if it is determined in step S2 that a communication link has been established with the wristwatch-type information device 12 (step S2; Yes), the wristwatch-type information device 1
2 is called to transfer information (step S3). More specifically, when there is an incoming call to the portable telephone device 11A from the public line network or the mobile terminal switching network via the mobile terminal switching network, the RF unit 47 outputs the received signal input via the antenna 46. High-frequency signal processing of W
-Output to the CDMA baseband processing unit 48.

The WCDMA baseband processing unit 48
-Perform baseband processing by CDMA. Accordingly, the microprocessor 43 detects that there is an incoming call, and the baseband processing unit 55 of the Bluetooth module unit 42 notifies that there is an incoming call, the ID number NID corresponding to the wristwatch-type information device 12 of the transmission destination, and the outgoing call. Baseband processing for Bluetooth is performed on the transmission data DTXT including the telephone number of the caller, high-frequency signal processing is performed by the RF unit 54, and there is an incoming call to the wristwatch-type information device 12 via the Bluetooth antenna 41. The ID number NID corresponding to the watch type information device 12 of the transmission destination and the telephone number of the caller are used as an incoming notification signal as the watch type information device 1.
Send to 2. After that, in the wristwatch-type information device 12, the same processing as in the first embodiment is performed, and the description is omitted. When a transmission is made from the wristwatch-type information device 12 to the mobile phone device 11A, the mobile phone device 11A
The RF unit 54 performs high-frequency signal processing on the input received signal, and outputs the received signal to the baseband processing unit 55.

The baseband processing unit 55 demodulates transmission data by performing baseband processing on the received signal using the Bluetooth technology, and transmits the demodulated data to the microprocessor 43 via the bus 53. As a result, for example, when the transmission data corresponds to the temporary waiting request, the microprocessor 43 transmits the previously stored voice message data as the voice message corresponding to the temporary waiting request via the bus 53. And outputs the result to the W-CDMA baseband processing unit 48. As a result, the W-CDMA baseband processing unit 48 modulates the voice message data,
The signal is output to the F unit 47, and the RF unit 47 performs high-frequency signal processing of the modulated voice message data, and transmits the data to the caller via the mobile phone antenna 46 and the mobile terminal switching network (step). S7). As a result, for example, a voice message “Please wait a moment.” Is played on the calling side.

[3] Effects of the Embodiments As described above, according to each of the above embodiments, the incoming information of the mobile phone device is transferred to the wristwatch-type information device, and the user takes out the mobile phone device from his / her bag or the like. It is possible to know the incoming call information (the fact that the call has been received, the caller's telephone number, etc.) without any trouble. In addition, when a call is received, a temporary waiting request can be made using a wristwatch-type information device.

[4] Modification of Embodiment [4.1] First Modification In the above description, a voice requesting a temporary standby is transmitted to the caller. However, when the telephone cannot be answered, such as during driving, the following measures are possible. That is, the button operation of the wristwatch-type information device 12 or the setting is made in advance in the wristwatch-type information device 12. As a result, the mobile phone device 11 (or the mobile phone device 11A; the same applies hereinafter) transmits an absence response to the caller. Then, the mobile phone device 11 may be configured to transmit a message recording request and have the mobile phone device 11 perform message recording. And the mobile phone device 11
Then, after receiving the recording request command, the content of the message recording is stored in a storage unit such as a RAM (not shown).

[4.2] Second Modification In the above description, the case of receiving an incoming call has been described.
When intermittent communication is performed between the mobile phone device 11 and the wristwatch-type information device 12 and the operation mode of the mobile phone device 11 transitions, an operation corresponding to the operation mode after the transition is performed to synchronize the operation mode. The mode transition information may be notified to the wristwatch-type information device 12 and the operation mode of the wristwatch-type information device 12 may be shifted to an operation mode corresponding to the operation mode after the transition. Examples of such operation modes include a mobile phone device 1 such as a ring tone generating mode called by an electronic sound upon receiving a call, a vibration mode calling by vibration upon receiving a call, and a silent mode not generating a ring tone.
1 and the wristwatch-type information device 12 may be in the same operation mode. For example, even when there is no incoming call, every predetermined time (for example, every 5 minutes)
When the mobile phone device 11 is set to the silent mode in which the ring tone does not sound, the watch type information device 12 can also be set to the silent mode in which the ring tone is not automatically made. . Thereby, the setting process of the user can be simplified, and the usability is improved.

[4.3] Third Modification In the above description, the case where users make a telephone call has been described. However, the mobile telephone device 11 is connected to a mail server or a content server. It is also possible. Hereinafter, a specific description will be given. First, the operation when the mail server is connected will be described. Prior to connecting to the mail server, it is assumed that a connection has been established between the mobile phone device 11 and the wristwatch-type information device 12. First, a screen (for example, HTML data format) at the time of connection with the mail server displayed on the mobile phone device 11 is displayed on the display screen of the wristwatch-type information device 12. This display screen is displayed when the mobile phone device 11 transfers the HTML data. When the user operates the external operation input unit 30 and presses a specific button on the screen,
The wristwatch-type information device 12 sends the button ID associated with the button to the mobile phone device 11 via a connection with the mobile phone device 11. The mobile phone device 11 that has received the button ID generates a pseudo event corresponding to the pressing of the button corresponding to the button ID on the user interface.

As a result, mail is received from the mobile phone device 11 to the network using POP3 (Post Office Protocol version 3). And the mobile phone device 11
Displays the list screen of the received mail on the wristwatch-type information device 1.
2 is displayed on the display screen. In this case, not only a newly received mail list but also already received mails can be included in the list. When the user performs an operation of selecting an e-mail at the external operation input unit 30, the wristwatch-type information device 12 transmits operation history data of the operation corresponding to the operation via the connection with the mobile phone device 11. Send it to the mobile phone device 11. The mobile phone device 11 that has received the operation history data,
On the user interface, a pseudo event corresponding to the fact that the operation corresponding to the operation history data has been performed in the mobile phone device 11 is generated. Therefore, it is possible to perform operations such as selecting a mail and displaying the body of the mail. FIG. 12 shows a screen in a display state after the mail is selected. In FIG. 12, the display target is mail (E-m
aile), a title and a part of the text are displayed. Next, the operation when the content server is connected will be described. Prior to connecting to the content server, it is assumed that a connection has been established between the mobile phone device 11 and the wristwatch-type information device 12.

First, on the display screen of the wristwatch-type information device 12, a screen (for example, HTML data format) displayed on the portable telephone device 11 when the content server is connected is displayed. This display screen is displayed when the mobile phone device 11 transfers the HTML data. When the user operates the external operation input unit 30 and presses a specific button on the screen,
The wristwatch-type information device 12 sends the button ID associated with the button to the mobile phone device 11 via a connection with the mobile phone device 11. The mobile phone device 11 that has received the button ID generates a pseudo event corresponding to the pressing of the button corresponding to the button ID on the user interface. As a result, the GE specifying the URL from the mobile phone device 11 to the network
A T message is sent. And the mobile phone device 11
Transfers the display screen data received from the content server corresponding to the URL included in the GET message to the wristwatch-type information device 12. Thus, the wristwatch-type information device 1
2 is displayed on the display screen corresponding to the received display screen data. Specifically, a screen as shown in FIG. 13 is displayed. Then, when the user operates the external operation input unit 30 and presses a specific button on the screen, the wristwatch-type information device 12 assigns the button ID associated with this button via the connection with the mobile phone device. Send it to the mobile phone device 11. The mobile phone device 11 that has received the button ID from this connection generates a pseudo event corresponding to the pressing of the button corresponding to this button ID on the user interface. As a result,
A new GET message is sent from the mobile phone device 11 to the network, and the same processing is performed thereafter.

[4.4] Fourth Modification In addition, it is possible to use the wristwatch-type information device 12 as a remote control device of the mobile phone device 11.
For example, by operating buttons 30A to 30C provided on the external operation input unit 30 of the wristwatch-type information device 12, a command signal can be transmitted to the mobile phone device to shift to a silent mode or the like. It is.
In this case, if the transmission data of the setting completion is transmitted from the mobile phone device 11 to the wristwatch-type information device 12 after the mode shift, and the data is displayed on the display unit 29 of the wristwatch-type information device 12, the change can be surely performed. The user can know what has been done.

[4.5] Fifth Modification If the mobile phone device 11 has an e-mail reception function or a homepage display function, the e-mail data or the homepage is displayed when an e-mail arrives or when the homepage automatic patrol is set. By transmitting the data to the wristwatch-type information device 12 and displaying the data on the display unit 29 of the wristwatch-type information device 12, it is possible to read an e-mail without taking it out of a bag or the like housing the mobile phone device 11, or Can be browsed.

[4.6] Sixth Modification In the above description, the "BlueTooth" which uses the radio frequency band of 2.45 GHz for the bidirectional radio communication system
Other than the above, it is not explicitly mentioned that any device capable of local communication of about 1 m to 10 m can be used.

[4.7] Seventh Modification In the above description, the wristwatch-type information device 12 has been described as an example of the wearable wireless communication device. However, a user such as a ring type, a necklace type, a ring type, and a pendant type may be used. Various modes are possible as long as they can be worn on the body.

[4.8] Eighth Modification In the above description, the control program for the mobile phone device 11 or the wristwatch-type information device 12 is previously stored in the RO.
The description has been made assuming that the memory is installed in the M, RAM or nonvolatile memory. However, the following configuration is also possible. Semiconductor memory, CD, C
DR, DVD (Digital Versatile Disk), DVD-
R (DVD-Rewritable), DVD-RAM (DVD-
Optical discs such as Random Access Memory (MO), MO (Magnet)
The control program is stored in a recording medium capable of recording the control program including a magneto-optical disk such as an o-Optical) or an MD (Mini Disk), a magnetic disk such as a hard disk or a flexible disk. Then, the memory (rewritable ROM or RA) of the portable telephone device 11 or the wristwatch-type information device 12 is transmitted via the corresponding drive device.
M). An MPU (Micro Prism) that controls the mobile phone device 11 or the wristwatch-type information device 12
ocessor unit) may be configured to operate based on the control program. It is also possible to distribute the control program to the portable telephone device 11 or the wristwatch-type information device 12 via a network including the Internet, a dedicated line (wireless and wired), and a public line (wireless and wired). In this case, the memory (rewritable RO) of the mobile phone device 11 or the wristwatch-type information device 12 is used.
(M, RAM or non-volatile memory). An MPU that controls the mobile phone device 11 or the wristwatch-type information device 12
May operate based on the control program.

[0058]

According to the present invention, the incoming information of the portable telephone device is transferred to the wearable wireless communication device, and the user can receive the incoming information without having to take the portable telephone device out of a bag or the like (the fact that the call has been received, the caller Telephone number, etc.), the response can be promptly performed, and the usability of the user can be improved.

[Brief description of the drawings]

FIG. 1 is a schematic configuration block diagram of a mobile phone system according to an embodiment.

FIG. 2 is a schematic configuration block diagram of a wristwatch-type information device.

FIG. 3 is a schematic block diagram of a receiving circuit and a transmitting circuit.

FIG. 4 is a schematic configuration block diagram of a central control circuit.

FIG. 5 is an explanatory diagram of a display state of a wristwatch-type information device in a normal state.

FIG. 6 is a flowchart of a general process according to the embodiment;

FIG. 7 is an explanatory diagram of a display state of the wristwatch-type information device at the time of an incoming call.

FIG. 8 is a flowchart (part 1) of a detailed process according to the embodiment;

FIG. 9 is a detailed processing flowchart (part 2) of the embodiment.

FIG. 10 is an explanatory diagram of a display state of the wristwatch-type information device during a temporary standby.

FIG. 11 is a schematic configuration block diagram of a mobile phone device according to a second embodiment.

FIG. 12 is an explanatory diagram of a display state of a wristwatch-type information device when a mail server is connected.

FIG. 13 is an explanatory diagram of a display state of a wristwatch-type information device when a content server is connected.

[Explanation of symbols]

 10 mobile phone system 11, 11A mobile phone device 12 wristwatch type information device 13 mobile phone device 14 wireless base station 15 fixed telephone 16 public line network 17 mobile terminal exchange Network 21 Antenna 22 Switching circuit 23 Receiving circuit 24 Transmitting circuit 25 Central control circuit 26 Sounding section 27 Vibration reporting section 28 Light emission reporting section 29 Display section 30 ... External operation input unit 31... Oscillator 32... Reference signal creation circuit 33... Non-volatile memory 34... Battery 35... Bluetooth antenna 42 Bluetooth module unit 44 LCD 45 LCD driver 46 Mobile phone antenna 47 RF unit 48 -CDMA baseband processing unit 49 ...... voice codec 50 ...... speaker 51 ...... microphone 52 ...... audio input interface unit 53 ...... bus 54 ...... RF unit 55 ...... baseband processor

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Hideo Fukuchi 3-5-5 Yamato, Suwa-shi, Nagano F-term (reference) in Seiko Epson Corporation 5K027 AA11 BB01 EE15 FF03 FF22 FF25 HH05 HH26 5K067 AA34 BB04 DD13 DD27 EE03 FF13 FF16 FF23 FF27 FF28 FF40 GG13

Claims (20)

[Claims] A transmission / reception unit capable of locally performing two-way wireless communication with a mobile phone via a wireless communication line; and a user receiving a call notification signal from the mobile phone. An incoming call notification unit that notifies that there is an incoming call, and a command output unit that transmits a command signal for controlling the mobile phone device via the transmitting / receiving unit, wherein the command signal is the mobile phone device. Wherein the incoming call notification signal is used to make a response to the corresponding caller by voice. 2. The wearable wireless communication device according to claim 1, wherein the command signal is used to cause the mobile phone device to make a temporary standby request as a response to a caller corresponding to the incoming notification signal. And a wearable wireless communication device. 3. The wearable wireless communication device according to claim 1, wherein the command signal is a message recording requesting the portable telephone device to record a message by voice as a response to a caller corresponding to the incoming notification signal. A wearable wireless communication device, which is a request command signal. 4. The wearable wireless communication device according to claim 1, wherein the mobile communication device performs intermittent communication with the mobile phone device and, when the operation mode of the mobile phone device changes, changes its own operation mode. A wearable wireless communication device comprising: an operation mode synchronizing unit that shifts to an operation mode corresponding to the operation mode after the transition. 5. The wearable wireless communication device according to claim 1, further comprising a signal strength display unit that displays a signal strength of a signal received from the mobile phone device. 6. A local transmission / reception unit capable of performing two-way wireless communication locally with a wearable wireless communication device, and when there is an incoming call from a telephone line, it is notified that there is an incoming call. An incoming call notification control unit that transmits an incoming notification signal for notifying a user of the wearable wireless communication device via the local transmitting / receiving unit; and a predetermined command from the wearable wireless communication device via the local transmitting / receiving unit. And a command control unit that performs various controls based on the command signal when receiving the signal, and the command is transmitted when the command signal is transmitted from the wearable wireless communication device via the notification transmitting / receiving unit. A mobile telephone device, which responds to a caller by voice under the control of a control unit. 7. The mobile phone device according to claim 6, wherein a temporary standby request command signal is transmitted from the wearable wireless communication device via the local transmission / reception unit under the control of the command control unit. A mobile telephone device comprising a voice temporary standby request unit for making a temporary standby request to a caller by voice. 8. The mobile phone device according to claim 6, wherein a message recording request command signal is transmitted from the wearable wireless communication device via the local transmission / reception unit under the control of the command control unit. A mobile telephone device comprising a message recording requesting unit for requesting a caller to record a message by voice. 9. The portable telephone device according to claim 6, wherein the portable telephone device performs intermittent communication with the wearable wireless communication device,
A mobile phone device, wherein, when its own operation mode is changed, operation mode transition information is notified to shift the wearable wireless communication device to an operation mode corresponding to the operation mode after the change. 10. The portable telephone device according to claim 6, wherein the portable telephone device is located within an area communicable with the wearable wireless communication device, and a link is established with the wearable wireless communication device. A portable telephone device that transmits an incoming call notification signal to the wearable wireless communication device when there is an incoming call to the mobile phone device in a state where the mobile phone device is in the on state. 11. A control method for a wearable wireless communication device capable of locally performing two-way wireless communication with a mobile phone device via a wireless communication line, wherein the mobile phone device is connected via the wireless communication line. When an incoming call notification signal is transmitted from the user, the user is notified that there is an incoming call, and as a process corresponding to the incoming call, a response to the caller corresponding to the incoming call notification signal is sent to the portable telephone device by voice. A method for controlling a wearable wireless communication device, comprising transmitting an instruction to perform the instruction via the wireless communication line. 12. The control method of a wearable wireless communication device according to claim 11, wherein the wireless communication device performs intermittent communication with the mobile phone device and synchronizes a transmission / reception operation. How to control the device. 13. A method for controlling a portable telephone device capable of locally performing two-way wireless communication with a wearable wireless communication device via a wireless communication line, comprising the steps of: Transmitting a control signal to the wearable wireless communication device via the wireless communication line to notify a user of the wearable wireless communication device that there is an incoming call; Receiving a command for a process corresponding to the incoming call via a PC, and responding to the caller by voice as a process corresponding to the command. 14. The method for controlling a portable telephone device according to claim 13, wherein the portable telephone device performs intermittent communication with the wearable wireless communication device.
A method for controlling a mobile phone device, comprising: synchronizing transmission and reception operations. 15. Control of a wireless communication system including a mobile phone device and a wearable wireless communication device capable of performing bidirectional wireless communication locally with the mobile phone device via a wireless communication line. In the method, when there is an incoming call from the telephone line side, an incoming call notification signal for notifying the user of the wearable wireless communication device that there is an incoming call from the portable telephone device to the wearable wireless communication device. Transmitting, and informing the user of the wearable wireless communication device that there is an incoming call based on the incoming notification signal, based on the input user's instruction, or based on a preset user's instruction. A method for controlling a wireless communication system, comprising: as a process of receiving an incoming call of the mobile phone device, causing the mobile phone device to respond to a caller by voice. 16. A control program for controlling a wearable wireless communication device having a built-in computer while enabling bidirectional wireless communication locally with a mobile telephone device via a wireless communication line. When an incoming call notification signal is transmitted from the mobile phone device via the wireless communication line, the mobile phone device notifies the user that there is an incoming call. As a process corresponding to the incoming call, the mobile phone device performs the incoming call notification. A control program for transmitting, via the wireless communication line, a command for making a response to a caller corresponding to a signal by voice. 17. The control program according to claim 16, further comprising: intermittently performing communication with the mobile phone device via the transmission / reception unit to synchronize transmission / reception operations. 18. A control program for controlling a mobile telephone device having a built-in computer, wherein a two-way wireless communication is locally possible with a wearable wireless communication device via a wireless communication line. When there is an incoming call from the line side, a control signal is transmitted to the wearable wireless communication device via the wireless communication line to notify the user of the wearable wireless communication device that the incoming call has been made, Receiving a command for a process corresponding to the incoming call from the portable wireless communication device, and as a process corresponding to the command, causing the mobile phone device to perform a voice response to a caller corresponding to the incoming notification signal. Characteristic control program. 19. The control program according to claim 18, wherein communication is performed intermittently with the wearable wireless communication device to synchronize transmission and reception operations. 20. A recording medium on which the control program according to claim 16 is recorded.